package sk.naive.talker;

import java.util.*;

/**
 *
 * @author <a href="mailto:virgo@naive.deepblue.sk">Richard "Virgo" Richter</a>
 * @version $Revision: 1.10 $ $Date: 2005/01/10 22:11:24 $
 */
public interface UserFinder {
	public User findUserById(Integer id);
	public User findUserByLogin(String login);
	public User findLoggedUser(String name);

	public Collection<User> onlineUsers();
	public Collection<String> getUserLogins();
}
